16
Which one of the following activities comes under secondary sector?
1
Manufacturing of goods
2
Rearing animals
3
Trade and commerce
4
Government services
Answer & Explanation
Answer: Manufacturing of goods
17
Albedo is defined as
1
the ratio of amount of radiation reflected to the amount received on the surface
2
heat radiation reflected to space from the earth’s surface
3
amount of heat radiation reflected by clouds
4
the ratio of incoming and outgoing heat radiation
Answer & Explanation
Answer: the ratio of amount of radiation reflected to the amount received on the surface
18
Terrain irregularities produce
1
Katabatic winds
2
tee winds
3
storm winds
4
Chinook winds
Answer & Explanation
19
In which area most of the cyclones occur?
1
Equatorial oceans
2
Middle and high latitudes
3
Equatorial and tropical
4
Coastal areas
Answer & Explanation
Answer:Middle and high latitudes
20
Which one of the following is correctly matched?
1
Labrador current---
North Atlantic Ocean
2
Canary current---
Mediterranean Sea
3
Gulf stream-Pacific Ocean
4
Falkland current—Arabian Sea
Answer & Explanation
Answer:Labrador current---
North Atlantic Ocean
21
Active coal growth is seen along
1
East Australian coast
2
West Australian coast
3
South Australian coast
4
South-west Australian coast
Answer & Explanation
Answer: East Australian coast
22
Baku is famous for its
1
coal field
2
oil field
3
copper field
4
iron-ore field
Answer & Explanation
23
Lumbering has emerged as an important and a well-organised activity in
1
temperate forests
2
tropical forests
3
equatorial forests
4
monsoon region forests
Answer & Explanation
Answer: temperate forests
24
Which of the following fishes has the most demand in the world?
1
Salmon
2
Sardine
3
Cod
4
Herring
Answer & Explanation
25
Ganga delta is an example of
1
bird food delta
2
estuarine delta
3
truncated delta
4
arcuate delta
Answer & Explanation
27
Match the following and chose from the correct answer from the given options :
a. Malaysia 1. Coffee
b. Brazil 2. Sugar
c. Cuba 3. Rubber
d. Egypt 4. Cotton
1
a b c d
3 1 2 4
2
a b c d
3 2 1 4
3
a b c d
1 2 3 4
4
a b c d
3 4 2 1
Answer & Explanation
28
Which one of the following countries of North America has the highest population density?
1
Mexico
2
Cuba
3
USA
4
Canada
Answer & Explanation
29
The constitutions of population growth are
1
migration
2
birthrate
3
death rate
4
All of the above
Answer & Explanation
30
The largest exporter of tea in the world is
1
China
2
Sri Lanka
3
India
4
Indonesia
Answer & Explanation